JPS63185921U - - Google Patents
Info
- Publication number
- JPS63185921U JPS63185921U JP1987077603U JP7760387U JPS63185921U JP S63185921 U JPS63185921 U JP S63185921U JP 1987077603 U JP1987077603 U JP 1987077603U JP 7760387 U JP7760387 U JP 7760387U JP S63185921 U JPS63185921 U JP S63185921U
- Authority
- JP
- Japan
- Prior art keywords
- bearing case
- bearing
- lubricant
- discharge hole
- rolling elements
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005096 rolling process Methods 0.000 claims description 4
- 239000000314 lubricant Substances 0.000 claims 3
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2300/00—Special features for couplings or clutches
- F16D2300/06—Lubrication details not provided for in group F16D13/74
Description
第１図は本考案にかかる軸受装置を示す概略断
面図であり、第２図は従来例を示す概略断面図で
ある。
１０……軸受装置、１１……針状ころ（転動体
）、１２……軸受ケース、１３……供給孔、１６
……排出孔。
FIG. 1 is a schematic sectional view showing a bearing device according to the present invention, and FIG. 2 is a schematic sectional view showing a conventional example. 10... Bearing device, 11... Needle roller (rolling element), 12... Bearing case, 13... Supply hole, 16
...Exhaust hole.
Claims (1)
ラニオンのそれぞれに、転動体を介して支持する
軸受ケースを設けてなる軸受装置において、 前記軸受ケースに形成された潤滑剤を供給する
供給孔とは別に、前記転動体の転動面となる前記
軸受ケースの内周面に開口する前記潤滑剤の排出
孔を前記軸受ケースに形成したことを特徴とする
軸受装置。[Scope of Claim for Utility Model Registration] A bearing device in which each of the trunnions constituting the cross shaft of a universal joint is provided with a bearing case supported via rolling elements, in which a lubricant formed in the bearing case is supplied. A bearing device characterized in that, in addition to a supply hole, a lubricant discharge hole is formed in the bearing case, and the lubricant discharge hole is opened in an inner circumferential surface of the bearing case, which is a rolling surface of the rolling elements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987077603U JPS63185921U (en) | 1987-05-22 | 1987-05-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987077603U JPS63185921U (en) | 1987-05-22 | 1987-05-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63185921U true JPS63185921U (en) | 1988-11-29 |
Family
ID=30925763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987077603U Pending JPS63185921U (en) | 1987-05-22 | 1987-05-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63185921U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2802351A (en) * | 1954-11-01 | 1957-08-13 | Borg Warner | Lubricating means for relatively rotatable members |
| JPS4829941A (en) * | 1971-08-20 | 1973-04-20 | ||
| JPS6147325A (en) * | 1984-07-20 | 1986-03-07 | クリク‐カツト インコーポレイテツド | Sheet-material feeder and method for feeding sheet material and packaging body |
-
1987
- 1987-05-22 JP JP1987077603U patent/JPS63185921U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2802351A (en) * | 1954-11-01 | 1957-08-13 | Borg Warner | Lubricating means for relatively rotatable members |
| JPS4829941A (en) * | 1971-08-20 | 1973-04-20 | ||
| JPS6147325A (en) * | 1984-07-20 | 1986-03-07 | クリク‐カツト インコーポレイテツド | Sheet-material feeder and method for feeding sheet material and packaging body |